LYNN, MA · Essex County

LYNN WATER AND SEWER COMM Water System

Current status

No open violations on record as of July 4, 2026.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Massachusetts’s official records. Always confirm current status with Massachusetts before making decisions based on this information.

System facts

System ID (PWSID): MA3163000
System type: Community Water System
Population served: 101,253
Service connections: 21,169
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

Violation history

Maximum Contaminant Level Violation, Average
Health-based
TTHM
January 1, 1988 – December 31, 1988
Archived
Maximum Contaminant Level Violation, Average
Health-based
TTHM
July 1, 1985 – June 30, 1986
Archived
Maximum Contaminant Level Violation, Average
Health-based
TTHM
July 1, 1985 – June 30, 1986
Archived
Maximum Contaminant Level Violation, Average
Health-based
TTHM
July 1, 1985 – September 30, 1985
Archived
Notification, Public
—
No contaminant on record
October 31, 1981 – November 30, 1981
Archived
Notification, Public
—
No contaminant on record
August 1, 1981 – August 31, 1981
Archived
Notification, Public
—
No contaminant on record
July 1, 1981 – July 31, 1981
Archived
Notification, Public
—
No contaminant on record
June 1, 1981 – June 30, 1981
Archived
Notification, Public
—
No contaminant on record
May 1, 1981 – May 31, 1981
Archived

Archived closed in EPA's records (typically due to age or a data correction)

Period	Violation	Contaminant / rule	Health-based	Status
January 1, 1988 – December 31, 1988	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Archived
July 1, 1985 – June 30, 1986	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Archived
July 1, 1985 – June 30, 1986	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Archived
July 1, 1985 – September 30, 1985	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Archived
October 31, 1981 – November 30, 1981	Notification, Public	—	—	Archived
August 1, 1981 – August 31, 1981	Notification, Public	—	—	Archived
July 1, 1981 – July 31, 1981	Notification, Public	—	—	Archived
June 1, 1981 – June 30, 1981	Notification, Public	—	—	Archived
May 1, 1981 – May 31, 1981	Notification, Public	—	—	Archived

Archived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

September 30, 1985State Formal Notice of Violation issued4 linked violations
October 25, 1977Federal issued Formal Notice of Violationgeneral compliance action — not tied to a specific violation on record

Contact

LYNN WATER AND SEWER COMM

7815955200

LYNN, MA 01905